Botnet Statistics [2023-07-19]

(To download the latest zombie ip list, please visit the Daily Zombie IP Lists for July 2023. To get an idea of what IP is scanning the Internet currently, please watch: Daily Botnet Detection Live Streaming.)
detection period: 2023-07-19 00:00-23:59 UTC
total number of suspected botnet IPs: 27570
number of botnet IPs notified to network operators (best case, if all mail were sent out successfully): 25114
number of spam blocked: 0
recipient count of spam blocked: 0

The top 10 networks (as found in WHOIS), ordered by the number of suspected botnet IPs are:

Rank	Network	# of suspected botnet IPs
1	GOOGLE-CLOUD	1056
2	ACEVILLEPTELTD-SG	723
3	DIGITALOCEAN-192-241-128-0	687
4	ASEPL-SG	630
5	DIGITALOCEAN-107-170-0-0	496
6	PAN-22	460
7	CMNET	420
8	CHINANET-JS	399
9	AL-3	377
10	DIGITALOCEAN-162-243-0-0	376

The top 10 countries (as defined by the 2-character country code), ordered by the number of suspected botnet IPs are:

Rank	Country/Region	# of suspected botnet IPs
1	United States	8096
2	China	3687
3	India	1748
4	Singapore	1498
5	Russian Federation	1060
6	Brazil	952
7	Viet Nam	728
8	South Korea	629
9	Indonesia	595
10	Hong Kong	516

The top 10 TCP ports, ordered by the number of connection attempts received are:

Rank	TCP port number	# of connection attempts received
1	3333	70903
2	5900	51267
3	445	51162
4	822	50326
5	23	44889
6	5555	40112
7	22	39449
8	2922	31924
9	4422	31768
10	4322	28859

20230720 Botnet Detection Live Streaming 500+ zombies detected)